5256 E 129th Pl, Thornton, CO 80241 Property Records

Adams County property record for 5256 E 129th Pl, Thornton, CO 80241 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,741 sqft · built 1998
Lot Size	0.141 acres (6,156 sqft)
Owner	2 Individual Names on File
Last Sale	$525,000 (Jun 2025)
Tax Bill	$1,375 (2025)
Deeds & Mortgages	Jan 2026 Line of Credit Jan 2026 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1571-30-0-22-006`

Property Details

APN / Parcel Number

Primary APN	`1571-30-0-22-006`
Alternative APNs	`0157130022006` `R0107729`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	12 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,741 sqft Living Area
Gross Area	3,095 sqft
1st Floor Area	934 sqft
2nd Floor Area	807 sqft
Basement Area	934 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1998
Effective Year Built	Effective 2018
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,156 sqft (0.141 acres)
View / Lot	Open Space
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Slab
Porch Area	88 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0107729
Street Address	5256 E 129TH PL
City	THORNTON
State	CO
Zip	80241-3748
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:WOODBRIDGE STATION FILING NO 9 BLK:3 LOT:6
Legal Range	67W
Legal Township	01S
Legal Section	30
Legal Subdivision	WOODBRIDGE STATION
Legal Block	3
Legal Lot Number	6
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	2
Census Block	2006
Census Tract	8524

Owner

Source: Adams County records · APN 1571-30-0-22-006

Assessment roll updated January 21, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	5256 E 129TH PL, THORNTON, CO 80241-3748
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 29, 2026	Deed of Trust, Mortgage · Line of Credit UNITED WHOLESALE MORTGAGE
Jan 29, 2026	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 13, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 02, 2025 · Amount on Record
Deed Sale	Jun 02, 2025 · Amount on Record
Prior Sale	Nov 07, 2001 · Amount on Record
Deed Document Number	202531728
Prior Transfer Date	Jul 03, 2010
Prior Transfer Doc	0000045870
Record Updated	Sep 20, 2026

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	5256 E 129TH PL, THORNTON, CO 80241-3748
Transaction Type	Mortgage
Record Updated	Feb 06, 2026
Title Company	FIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5256 E 129TH PL, THORNTON, CO 80241-3748

Mortgage

Document Number	0000004647
Date	Jan 29, 2026
Instrument	2026000004647

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2056

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	5256 E 129TH PL, THORNTON, CO 80241-3748
Transaction Type	Mortgage
Record Updated	Feb 06, 2026
Title Company	FIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5256 E 129TH PL, THORNTON, CO 80241-3748

Mortgage

Document Number	0000004646
Date	Jan 29, 2026
Instrument	2026000004646

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2056

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ADAMS CO
Recording Date	Jun 13, 2017
Property Address	5256 E 129TH PL, THORNTON, CO 80241-3748
Document Number	0000050561
Instrument Date	Jun 05, 2017
Instrument	50561
Transaction Type	Transfer
Record Updated	Jun 19, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	480 POLARIS CIR ERIE CO 805162566, ERIE, CO 80516-2566

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Adams County
Municipality	Thornton City
Unified School District	Adams 12 Five Star Schools (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,375.00 (-60.41%)	$35,290 (-5.34%) Land $6,800 Building $28,490	$519,000 (-5.81%) Land $100,000 Building $419,000
2024	$3,473.00 (-14.61%)
2023	$4,067.00 (+7.85%)	$37,280 (+8.88%) Land $6,160 Building $31,120	$551,000 (+11.81%) Land $91,000 Building $460,000
2022	$3,771.00	$34,240 Land $12,640 Building $21,600	$492,799 Land $182,000 Building $310,799

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080010085242, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 851 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
JAB Wireless	Fixed Wireless (unlicensed)	500 / 100
Verizon	Fixed Wireless	300 / 20
Lumen Technologies	DSL	140 / 20

May also be available at this address: Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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